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@@ -35,11 +35,12 @@ public class NodeController {
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node.setPosition(calculatePos());
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makeAdjacent(node, upperNode);
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makeNodeOfNodes(node, upperNode);
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+ backupEdges(node, upperNode);
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if (upperNode == null)
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cvs.addNewObject(node);
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else
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addObjectInUpperNode(node, upperNode);
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-
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+
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}
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/**
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@@ -48,7 +49,7 @@ public class NodeController {
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* @param node
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*/
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public void undoUpperNode(CpsUpperNode node, CpsUpperNode upperNode) {
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-
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+ restoreEdges(node, upperNode);
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unmakeNodesOfNodes(node, upperNode);
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unmakeAdjacent(node, upperNode);
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if (upperNode == null)
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@@ -57,66 +58,6 @@ public class NodeController {
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deleteObjectInUpperNode(node, upperNode);
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}
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- /**
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- * Add a Object into a CpsUpperNode
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- *
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- * @param object
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- * @param upperNode
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- */
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- public void addObjectInUpperNode(AbstractCpsObject object, CpsUpperNode upperNode) {
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- object.setSav("UPPER" + upperNode.getID());
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- upperNode.getNodesIdx().put(object.getID(), upperNode.getNodes().size());
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- upperNode.getNodes().add(object);
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- }
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-
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- /**
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- * Delete a AbstactCpsObject from CPSUpperNode
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- *
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- * @param object
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- * @param upperNode
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- */
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- public void deleteObjectInUpperNode(AbstractCpsObject object, CpsUpperNode upperNode) {
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- CpsEdge e = null;
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- for (AbstractCpsObject cps : upperNode.getNodes()) {
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- for (CpsEdge p : cps.getConnections()) {
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- if (p.getA() == object || p.getB() == object) {
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- e = p;
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- }
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- }
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- if (!model.getClipboradObjects().contains(cps)) {
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- cps.getConnectedTo().remove(e);
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- }
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- upperNode.getNodeEdges().remove(e);
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- }
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- mpC.decIdx(object.getID(), upperNode.getNodesIdx());
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- upperNode.getNodesIdx().remove(object.getID());
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- upperNode.getNodes().remove(object);
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- }
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-
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- /**
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- * Add Edge in UpperNode
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- *
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- * @param edge
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- * @param upperNode
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- */
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- public void addEdgeInUpperNode(CpsEdge edge, CpsUpperNode upperNode) {
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- edge.getA().getConnections().add(edge);
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- edge.getB().getConnections().add(edge);
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- upperNode.getNodeEdges().add(edge);
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- }
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-
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- /**
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- * Delete Edge in UpperNode
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- *
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- * @param edge
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- * @param upperNode
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- */
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- public void deleteEdgeInUpperNode(CpsEdge edge, CpsUpperNode upperNode) {
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- edge.getA().getConnections().remove(edge);
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- edge.getB().getConnections().remove(edge);
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- upperNode.getNodeEdges().remove(edge);
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- }
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-
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/**
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* Put selected Nodes inside the Upper Node
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*
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@@ -125,7 +66,7 @@ public class NodeController {
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private void makeNodeOfNodes(CpsUpperNode node, CpsUpperNode upperNode) {
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ArrayList<AbstractCpsObject> nodes = node.getNodes();
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- ArrayList<CpsEdge> nodeEdges = node.getNodeEdges();
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+ //ArrayList<CpsEdge> nodeEdges = node.getNodeEdges();
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// Put all selected Nodes into the Upper Node
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for (Iterator<AbstractCpsObject> it = model.getSelectedCpsObjects().iterator(); it.hasNext();) {
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@@ -160,6 +101,13 @@ public class NodeController {
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}
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+ private void unmakeNodesOfNodes(CpsUpperNode node, CpsUpperNode upperNode) {
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+ // TODO Auto-generated method stub
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+ (upperNode == null ? model.getObjectsOnCanvas() : upperNode.getNodes()).addAll(node.getNodes());
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+ (upperNode == null ? model.getCvsObjIdx() : upperNode.getNodesIdx()).putAll(node.getNodesIdx());
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+ (upperNode == null ? model.getEdgesOnCanvas() : upperNode.getNodeEdges()).addAll(node.getNodeEdges());
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+ }
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+
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/**
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*
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* @return
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@@ -226,13 +174,11 @@ public class NodeController {
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}
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}
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- private void unmakeNodesOfNodes(CpsUpperNode node, CpsUpperNode upperNode) {
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- // TODO Auto-generated method stub
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- (upperNode == null ? model.getObjectsOnCanvas() : upperNode.getNodes()).addAll(node.getNodes());
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- (upperNode == null ? model.getCvsObjIdx() : upperNode.getNodesIdx()).putAll(node.getNodesIdx());
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- (upperNode == null ? model.getEdgesOnCanvas() : upperNode.getNodeEdges()).addAll(node.getNodeEdges());
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- }
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-
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+ /**
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+ *
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+ * @param node
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+ * @param upperNode
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+ */
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private void unmakeAdjacent(CpsUpperNode node, CpsUpperNode upperNode) {
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// TODO Auto-generated method stub
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ArrayList<CpsEdge> toDelete = new ArrayList<>();
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@@ -249,6 +195,92 @@ public class NodeController {
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(upperNode == null ? model.getEdgesOnCanvas() : upperNode.getNodeEdges()).addAll(node.getOldEdges());
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}
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+ /**
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+ * Backups Old Edges into next lower layer in Current UpperNode anymore
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+ *
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+ * @param node
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+ * @param upperNode
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+ */
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+ private void backupEdges(CpsUpperNode node, CpsUpperNode upperNode) {
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+
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+ ArrayList<CpsEdge> backup = new ArrayList<>();
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+ ArrayList<AbstractCpsObject> adj = new ArrayList<>();
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+ ArrayList<Float> maxCapacity = new ArrayList<>();
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+
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+ // wenn upperNode in UpperNode erzeugt wird
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+ if (upperNode != null) {
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+ // für alle oldEdges die die zu gruppierenden nodes enthält werden
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+ // in die neuen upperNOde verschoben
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+ for (CpsEdge edge : upperNode.getOldEdges()) {
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+ if (!upperNode.getNodes().contains(edge.getA()) && !upperNode.getNodes().contains(edge.getB()))
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+ backup.add(edge);
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+ }
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+ // hier wird verschoben
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+ node.getOldEdges().addAll(backup);
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+
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+ // neue adjazent muss hergestellt werden in den alten oldEdges
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+ for (CpsEdge edge : upperNode.getOldEdges()) {
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+
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+ if (node.getNodes().contains(edge.getA()))
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+ if (!adj.contains(edge.getB())) {
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+ adj.add(edge.getB());
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+ maxCapacity.add(edge.getCapacity());
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+ } else if (maxCapacity.get(adj.indexOf(edge.getB())) < edge.getCapacity()) {
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+ maxCapacity.set(adj.indexOf(edge.getB()), edge.getCapacity());
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+
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+ }
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+ if (node.getNodes().contains(edge.getB()))
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+ if (!adj.contains(edge.getA())) {
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+ adj.add(edge.getA());
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+ maxCapacity.add(edge.getCapacity());
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+ } else if (maxCapacity.get(adj.indexOf(edge.getA())) < edge.getCapacity()) {
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+ maxCapacity.set(adj.indexOf(edge.getA()), edge.getCapacity());
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+
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+ }
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+ }
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+ // alle übertragenen Edges werden gelöscht
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+ upperNode.getOldEdges().removeAll(backup);
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+ // neue edges werden erzeugt
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+ for (AbstractCpsObject cps : adj)
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+ upperNode.getOldEdges().add(new CpsEdge(cps, node, maxCapacity.get(adj.indexOf(cps))));
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+
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+ }
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+ }
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+
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+ /**
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+ * Restore Old Edges into next higher layer of UpperNode
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+ *
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+ * @param node
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+ * @param upperNode
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+ */
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+ private void restoreEdges(CpsUpperNode node, CpsUpperNode upperNode) {
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+
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+ ArrayList<CpsEdge> toDelete = new ArrayList<>();
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+
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+ if (upperNode != null) {
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+ for (CpsEdge edge : node.getOldEdges()) {
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+ // wenn upperNode weder A oder B von von den OldEdges enthält
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+ if (!upperNode.getNodes().contains(edge.getA()) && !upperNode.getNodes().contains(edge.getB()))
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+ // Übertrage die OldEdges eine Schicht höher
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+ toDelete.add(edge);
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+ }
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+ // übertrage sie hier
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+ upperNode.getOldEdges().addAll(toDelete);
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+ // lösch sie aus den zu löschenden node, da sonst durch unmake
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+ // Adjacent probleme auftauchen
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+ node.getOldEdges().removeAll(toDelete);
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+ toDelete.clear();
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+ // lösche alle OldEdges aus der höheren schicht die zu den zu
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+ // löschenden Node vorher führten
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+ for (CpsEdge edge : upperNode.getOldEdges()) {
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+ if (edge.getA().equals(node) || edge.getB().equals(node))
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+ toDelete.add(edge);
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+ }
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+ upperNode.getOldEdges().removeAll(toDelete);
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+ }
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+
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+ }
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+
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/**
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* Calculate new Position of the Upper Node
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*
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@@ -269,4 +301,64 @@ public class NodeController {
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return pos;
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}
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+ /**
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+ * Add a Object into a CpsUpperNode
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+ *
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+ * @param object
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+ * @param upperNode
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+ */
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+ public void addObjectInUpperNode(AbstractCpsObject object, CpsUpperNode upperNode) {
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+ object.setSav("UPPER" + upperNode.getID());
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+ upperNode.getNodesIdx().put(object.getID(), upperNode.getNodes().size());
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+ upperNode.getNodes().add(object);
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+ }
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+
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+ /**
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+ * Delete a AbstactCpsObject from CPSUpperNode
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+ *
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+ * @param object
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+ * @param upperNode
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+ */
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+ public void deleteObjectInUpperNode(AbstractCpsObject object, CpsUpperNode upperNode) {
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+ CpsEdge e = null;
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+ for (AbstractCpsObject cps : upperNode.getNodes()) {
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+ for (CpsEdge p : cps.getConnections()) {
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+ if (p.getA() == object || p.getB() == object) {
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+ e = p;
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+ }
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+ }
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+ if (!model.getClipboradObjects().contains(cps)) {
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+ cps.getConnectedTo().remove(e);
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+ }
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+ upperNode.getNodeEdges().remove(e);
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+ }
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+ mpC.decIdx(object.getID(), upperNode.getNodesIdx());
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+ upperNode.getNodesIdx().remove(object.getID());
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+ upperNode.getNodes().remove(object);
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+ }
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+
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+ /**
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+ * Add Edge in UpperNode
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+ *
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+ * @param edge
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+ * @param upperNode
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+ */
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+ public void addEdgeInUpperNode(CpsEdge edge, CpsUpperNode upperNode) {
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+ edge.getA().getConnections().add(edge);
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+ edge.getB().getConnections().add(edge);
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+ upperNode.getNodeEdges().add(edge);
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+ }
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+
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+ /**
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+ * Delete Edge in UpperNode
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+ *
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+ * @param edge
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+ * @param upperNode
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+ */
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+ public void deleteEdgeInUpperNode(CpsEdge edge, CpsUpperNode upperNode) {
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+ edge.getA().getConnections().remove(edge);
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+ edge.getB().getConnections().remove(edge);
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+ upperNode.getNodeEdges().remove(edge);
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+ }
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+
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}
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